aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net
Commit message (Collapse)AuthorAge
* net: let KS8842 driver depend on HAS_IOMEMHeiko Carstens2009-06-23
| | | | | | | | | | | | | | Fixes this compile error on s390: CC drivers/net/ks8842.o drivers/net/ks8842.c: In function 'ks8842_select_bank': drivers/net/ks8842.c:124: error: implicit declaration of function 'iowrite16' drivers/net/ks8842.c: In function 'ks8842_write8': drivers/net/ks8842.c:131: error: implicit declaration of function 'iowrite8' Cc: Richard Rojfors <richard.rojfors.ext@mocean-labs.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* can: let SJA1000 driver depend on HAS_IOMEMHeiko Carstens2009-06-23
| | | | | | | | | | | | | | | | Fixes this compile error on s390: drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_read_reg': drivers/net/can/sja1000/sja1000_platform.c:42: error: implicit declaration of function 'ioread8' drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_write_reg': drivers/net/can/sja1000/sja1000_platform.c:47: error: implicit declaration of function 'iowrite8' drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_probe': drivers/net/can/sja1000/sja1000_platform.c:79: error: implicit declaration of function 'ioremap_nocache' Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Oliver Hartkopp <oliver.hartkopp@volkswagen.de> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* netxen: fix firmware init handshakeDhananjay Phadke2009-06-23
| | | | | | | | | | | | Make sure all functions run firmware init handshake. If PCI function 0 fails to initialize firmware, mark the state failed so that other functions on the same board bail out quickly instead of waiting 30s for firmware handshake. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* netxen: fix build with without CONFIG_PMDhananjay Phadke2009-06-23
| | | | | | | wrap pci suspend() and resume() with CONFIG_PM check. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* via-velocity: Fix velocity driver unmapping incorrect size.Dave Jones2009-06-22
| | | | | | | | When a packet is greater than ETH_ZLEN, we end up assigning the boolean result of a comparison to the size we unmap. Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* mlx4_en: Remove redundant refill code on RXYevgeny Petrilin2009-06-21
| | | | | | | | | Our RX rings are always full, there is no need to check whether we need to fill them or not. If we fail to allocate a new socket buffer, the incoming packet is dropped an the ring remains full. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* mlx4_en: Removed redundant check on lso header sizeYevgeny Petrilin2009-06-21
| | | | | | | | | This check that verifies that the LSO header along with control segment and first data segment do not cross 128 bytes is no longer required. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* mlx4_en: Cancel port_up check in transmit functionYevgeny Petrilin2009-06-21
| | | | | | | | | When closing the port, we stop all transmit queues under the transmit lock. It ensures that we will not attempt to transmit new packets after the physical port was closed. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* mlx4_en: using stop/start_all_queuesYevgeny Petrilin2009-06-21
| | | | | | | | After we moved to be a multi queue device, need to stop/start all of our transmit queues. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* mlx4_en: Removed redundant skb->len checkYevgeny Petrilin2009-06-21
| | | | | | | We don't need this check in the transmit function Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* mlx4_en: Counting all the dropped packets on the TX sideYevgeny Petrilin2009-06-21
| | | | | | | Reporting the counter's value through 'ethtool -S' Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
* usbnet cdc_subset: fix issues talking to PXA gadgetsDavid Brownell2009-06-20
| | | | | | | | | | | | | The host-side CDC subset driver is binding more specifically than it should ... only to PXA 210/25x/26x Linux-USB gadgets. Loosen that restriction to match the gadget driver driver. This will various PXA 27x and PXA 3xx devices happier when talking to Linux hosts, potentially others. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Tested-by: Aric D. Blumer <aric@sdgsystems.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Net: qla3xxx, remove sleeping in atomicJiri Slaby2009-06-20
| | | | | | | | We cannot sleep in ql_reset_work under spinlock, unlock before sleep, relock after. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2009-06-20
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| * ath5k: fix beacon_int handlingJiri Slaby2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 73ca5203366235f8a43e490767284ba8cfd8c479 (ath5k: remove conf->beacon_int usage) removed bintval setting from ath5k_config. We need to init the interval earlier and don't touch it in add_interface anymore. Otherwise it will be set only once by upper layer through bss_info_changed but not on second and further hostap executions. We ended up having bintval 1000 which rendered the AP useless on many clients. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis R. Rodriguez <lrodriguez@atheros.com> Cc: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: restore PS mode, before we put the chip into FULL SLEEP state.Gabor Juhos2009-06-19
| | | | | | | | | | | | | | | | | | We want to put the chip into FULL SLEEP state, when we are disabling the radio, but the the current code always change it to AWAKE/NETWORK SLEEP. Changes-licensed-under: ISC Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: wait for beacon frame along with CABGabor Juhos2009-06-19
| | | | | | | | | | | | Changes-licensed-under: ISC Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: avoid PCI FATAL interrupts by restoring RETRY_TIMEOUT disablingJouni Malinen2009-06-19
| | | | | | | | | | | | | | | | | | | | This reverts 'ath5k: remove dummy PCI "retry timeout" fix' on the same theory as in 'ath9k: Fix PCI FATAL interrupts by restoring RETRY_TIMEOUT disabling'. Reported-by: Bob Copeland <me@bobcopeland.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix PCI FATAL interrupts by restoring RETRY_TIMEOUT disablingJouni Malinen2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | An earlier commit, 'ath9k: remove dummy PCI "retry timeout" fix', removed code that was documented to disable RETRY_TIMEOUT register (PCI reg 0x41) since it was claimed to be a no-op. However, it turns out that there are some combinations of hosts and ath9k-supported cards for which this is not a no-op (reg 0x41 has value 0x80, not 0) and this code (or something similar) is needed. In such cases, the driver may be next to unusable due to very frequent PCI FATAL interrupts from the card. Reverting the earlier commit, i.e., restoring the RETRY_TIMEOUT disabling, seems to resolve the issue. Since the removal of this code was not based on any known issue and was purely a cleanup change, the safest option here is to just revert that commit. Should there be desire to clean this up in the future, the change will need to be tested with a more complete coverage of cards and host systems. http://bugzilla.kernel.org/show_bug.cgi?id=13483 Cc: stable@kernel.org Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * zd1211rw: adding 083a:e503 as a ZD1211B deviceHin-Tak Leung2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hans Pontar reported success on the sourceforge zd1211-devs mailing list. The device is branded "Arcor Easy Stick A 50 WLAN" (device manufactured by SMC for a German ISP - SMC model name: WN4501H-LF-IR). General information and Windows driver are available under (German only): http://www.arcor.de/hilfe/neu/index.php?sid=&aktion=anzeigen&rubrik=004018140&id=487 Device details: USB-IDs: Vendor: 0x083A Device: 0xE503 Chip ID: zd1211b chip 083a:e503 v4810 high 00-1d-19 AL2230S_RF pa0 g--N- Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Tested-by: Hans Pontar <pontar@gmx.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwmc3200wifi: add a mutex to protect iwm_reset_workerZhu Yi2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | The patch adds a mutex to protect the iwm_reset_worker against netdev ndo_open and ndo_stop because all of them call iwm_up and iwm_down in the implementation. Note the latter two are already protected by rtnl. So if iwm_reset_worker is not required in the future, the mutex can also be removed. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwmc3200wifi: fix potential kernel oops on module removalZhu Yi2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | The iwm_if_free() is called before destroy_workqueue for isr_wq on device remove method. But if there is still some pending work in the isr_wq, the required data structures are already freed at this point. This leeds a kernel oops. The patch fixes this problem by moving iwm_if_free after destroy_workqueue. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwmc3200wifi: add iwm_if_add and iwm_if_removeZhu Yi2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | We used to do alloc_netdev and register_netdev at the same time in iwm_if_alloc. But some bus related structures will only be initialized after iwm_priv is allocated. This caused a race condition that the netdev might be registered earlier. The patch adds iwm_if_add and iwm_if_remove so that the bus layer could register the device after all initialization is done. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwmc3200wifi: check for iwm_priv_init errorZhu Yi2009-06-19
| | | | | | | | | | | | | | | | | | | | We need to check for iwm_priv_init() errors and do proper cleanups. Otherwise we may fail to catch the create_singlethread_workqueue() error which will cause a kernel oops when destroy_workqueue() later. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | mv643xx_eth: fix unicast filter programming in promiscuous modePrabhanjan Sarnaik2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Unicast Promiscious Mode (UPM) bit in the mv643xx_eth port configuration register doesn't do exactly what its name would suggest: setting this bit merely enables reception of all unicast frames with a destination address that differs from our local MAC address in bits [47:4]. In particular, it doesn't have any effect on unicast frames with a destination address that matches our MAC address in bits [47:4] -- these will still be tested against the 16-entry unicast address filter table. Therefore, if the interface is set to promiscuous mode, just setting the unicast promiscuous bit isn't enough -- we need to set all filter bits in the unicast filter table to 1 as well. Reported-by: Sachin Sanap <ssanap@marvell.com> Signed-off-by: Prabhanjan Sarnaik <sarnaik@marvell.com> Tested-by: Siddarth Gore <gores@marvell.com> Tested-by: Mahavir Jain <mjain@marvell.com> Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
* | r8169: remove unused variableFlorian Westphal2009-06-19
| | | | | | | | | | | | | | | | all references got removed by 865c652d6be9929927cabdc54b137b7541eb6612 (r8169: remove non-napi code). Signed-off-by: Florian Westphal <fwestphal@astaro.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | e1000e: stop unnecessary polling when using msi-xAndy Gospodarek2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The last hunk of this commit: commit 12d04a3c12b420f23398b4d650127642469a60a6 Author: Alexander Duyck <alexander.h.duyck@intel.com> Date: Wed Mar 25 22:05:03 2009 +0000 e1000e: commonize tx cleanup routine to match e1000 & igb changed the logic for determining if we should call napi_complete or not at then end of a napi poll. If the NIC is using MSI-X with no work to do in ->poll, net_rx_action can just spin indefinitely on older kernels and for 2 jiffies on newer kernels since napi_complete is never called and budget isn't decremented. Discovered and verified while testing driver backport to an older kernel. Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Acked-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | cdc_ether: additional PID's to the whitelistJonas Sjöquist2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds five PID's to the whitelist set of devices. Devices added to the whitelist: Dell Wireless 5530 HSPA Ericsson Mobile Broadband Module variants (F3507g, F3607gw and F3307) Toshiba F3507g Signed-off-by: Jonas Sjöquist <jonas.sjoquist@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | be2net: receive asynchronous link status notifications from BESathya Perla2009-06-19
| | | | | | | | | | | | | | | | Rcv and process ansync link status notifications from BE instead of polling for link status in the be_worker thread. Signed-off-by: Sathya Perla <sathyap@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | be2net: cleanup multicast_set cmd to avoid mc_list copySathya Perla2009-06-19
| | | | | | | | | | | | | | | | Cleanup multicast_set method to avoid an extra copy of mc_list and unwanted promiscuos sets to BE. Signed-off-by: Sathya Perla <sathyap@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | be2net: Use MCC queue for cmds that may be called in BH contextSathya Perla2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | Currenlty multicast_set and promiscuous_config cmds -- that may be called in BH context -- use the blocking MCC mbox to post cmds. An mbox cmd is protected via a spin_lock(cmd_lock) and not spin_lock_bh() as it is undesirable to disable BHs while a blocking mbox cmd is in progress (and take long to finish.) This can lockup a cmd in progress in process context. So, these two cmds in BH context must use the MCC queue to post cmds. Signed-off-by: Sathya Perla <sathyap@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | be2net: Add MCC queue mechanism for BE cmdsSathya Perla2009-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | Currenlty all cmds use the blocking MCC mbox to post cmds. An mbox cmd is protected via a spin_lock(cmd_lock) and not spin_lock_bh() as it is undesirable to disable BHs while a blocking mbox cmd is in progress (and take long to finish.) This can lockup a cmd in progress in process context. Instead cmds that may be called in BH context must use the MCC queue to post cmds. The cmd completions are rcvd in a separate completion queue and the events are placed in the tx-event queue. Signed-off-by: Sathya Perla <sathyap@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | pegasus usb-net: Fix endianness bugsMichael Buesch2009-06-19
|/ | | | | | | | | This fixes various endianness bugs. Some harmless and some real ones. This is tested on a PowerPC-64 machine. Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: Stable <stable@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* netxen: fix tx ring accountingDhananjay Phadke2009-06-18
| | | | | | | | | | | | | | | | | This forces every update of tx ring producer to check for availability of space for next full TSO command. Earlier firmware control commands didn't care to pause tx queue. Stop the tx queue if there's not enough space to transmit one full LSO command left on the tx ring after current transmit. This avoids returning NETDEV_TX_BUSY after checking distance between producer and consumer on every cpu. Restart the tx queue only if we have cleaned up enough tx descriptors. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* netxen: fix detection of cut-thru firmware modeDhananjay Phadke2009-06-18
| | | | | | | | | Fix the detection of cut-thru mode of the hardware (direct dma to host) to mode configured in SRE (ingress block) rather than onboard memory control. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* forcedeth: fix dma api mismatchesEric Dumazet2009-06-18
| | | | | | | | | | | | | | | | | | | | forcedeth doesnt use properly dma api in its tx completion path and in nv_loopback_test() pci_map_single() should be paired with pci_unmap_single() pci_map_page() should be paired with pci_unmap_page() forcedeth xmit path uses pci_map_single() & pci_map_page(), but tx completion path only uses pci_unmap_single() nv_loopback_test() uses pci_map_single() & pci_unmap_page() Add a dma_single field in struct nv_skb_map, and define a helper function nv_unmap_txskb Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> CC: Ayaz Abdulla <aabdulla@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* via-velocity : fix no link detection on bootSéguier Régis2009-06-18
| | | | | | | on boot, link is always up. Signed-off-by: Seguier Regis <rseguier@e-teleport.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* Net / e100: Fix suspend of devices that cannot be power managedRafael J. Wysocki2009-06-18
| | | | | | | | | | | | If the adapter is not power-manageable using either ACPI, or the native PCI PM interface, __e100_power_off() returns error code, which causes every attempt to suspend to fail, although it should return 0 in such a case. Fix this problem by ignoring the return value of pci_set_power_state() in __e100_power_off(). Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Andreas Mohr <andi@lisas.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* TI DaVinci EMAC : Fix rmmod errorchaithrika@ti.com2009-06-18
| | | | | | | | clk_disable was called twice in the remove function. Correct this so that the driver module unloads without error. Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: group address list and its countJiri Pirko2009-06-18
| | | | | | | | | | | | | | | | | | | | | | | | This patch is inspired by patch recently posted by Johannes Berg. Basically what my patch does is to group list and a count of addresses into newly introduced structure netdev_hw_addr_list. This brings us two benefits: 1) struct net_device becames a bit nicer. 2) in the future there will be a possibility to operate with lists independently on netdevices (with exporting right functions). I wanted to introduce this patch before I'll post a multicast lists conversion. Signed-off-by: Jiri Pirko <jpirko@redhat.com> drivers/net/bnx2.c | 4 +- drivers/net/e1000/e1000_main.c | 4 +- drivers/net/ixgbe/ixgbe_main.c | 6 +- drivers/net/mv643xx_eth.c | 2 +- drivers/net/niu.c | 4 +- drivers/net/virtio_net.c | 10 ++-- drivers/s390/net/qeth_l2_main.c | 2 +- include/linux/netdevice.h | 17 +++-- net/core/dev.c | 130 ++++++++++++++++++-------------------- 9 files changed, 89 insertions(+), 90 deletions(-) Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: version 1.23Stephen Hemminger2009-06-17
| | | | | | | Version bump. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: add GRO supportStephen Hemminger2009-06-17
| | | | | | | Add support for generic receive offload. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: skb recyclingStephen Hemminger2009-06-17
| | | | | | | | This patch implements skb recycling. It reclaims transmitted skb's for use in the receive ring. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: reduce default transmit ringStephen Hemminger2009-06-17
| | | | | | | | | Reduce the size of the driver transmit ring to reduce latency and allow qdisc to do better rate control. Also make it obvious what the minimum transmit ring allowed is and why. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: receive counter updateStephen Hemminger2009-06-17
| | | | | | | | | Since it is likely that there are multiple packets received per interrupt, only update the receive counters once after all packets are processed. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: fix shutdown synchronizationStephen Hemminger2009-06-17
| | | | | | | | | | | | | | The logic in sky2_down was incorrect. Receiver could report status after rx_stop was called. The steps need to be: * stop new frames from being transmitted * shut off transmit/receive logic * synchronize with NAPI to process status info about transmitter and receiver Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: PCI irq issuesStephen Hemminger2009-06-17
| | | | | | | | Add some read's to avoid any PCI posting issues when controlling irq's. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: more receive shutdownStephen Hemminger2009-06-17
| | | | | | | Reset more parts of the receive path when device is take offline. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: turn off pause during shutdownStephen Hemminger2009-06-17
| | | | | | | | This unblocks the chip if it is stuck in pause cycle during shutdown. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8169: do not bring device down when suspendingfrançois romieu2009-06-17
| | | | | | | | | | | | | | | | Stopping all activity through ChipCmd and blindly acking the irqs is neither nice nor completely needed: the transition to low-power mode does enough work and it apparently keeps the device in a sane state. Patch suggested by a fix for http://bugzilla.kernel.org/show_bug.cgi?id=9512 The rtl_shutdown path is kept unchanged so far. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Tested-by: Anders Eriksson <aeriksson@fastmail.fm> Cc: Edward Hsu <edward_hsu@realtek.com.tw> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-27 12:14:55 -0500